血栓性外痔并存直肠癌2例报告
Zhejiang Clinical Medical Journal（2005）
Abstract
1 病例
例1.男,40岁.因肛缘有痛性肿块6周就诊.无黏液血便史,大便每日1次.肛检发现肛缘左前位有1cm高起呈紫色硬结,触痛明显,诊断为血栓性外痔,未做直肠指诊.术前常规指诊,发现距肛5cm直肠左侧可及高低不平隆向肠腔肿块,质硬,诊断为直肠癌.手术切除.病理报告:直肠腺癌.
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